76642560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6653}}^1$

素因数の和:6680

約数の個数: 108

約数和(自身を含む): 265215132

約数和(自身を除く): 188572572

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6653, 11520, 13306, 19959, 26612, 33265, 39918, 53224, 59877, 66530, 79836, 99795, 106448, 119754, 133060, 159672, 199590, 212896, 239508, 266120, 299385, 319344, 399180, 425792, 479016, 532240, 598770, 638688, 798360, 851584, 958032, 1064480, 1197540, 1277376, 1596720, 1703168, 1916064, 2128960, 2395080, 2554752, 3193440, 3832128, 4257920, 4790160, 5109504, 6386880, 7664256, 8515840, 9580320, 12773760, 15328512, 19160640, 25547520, 38321280, 76642560]

約数ペア:

[(1, 76642560), (2, 38321280), (3, 25547520), (4, 19160640), (5, 15328512), (6, 12773760), (8, 9580320), (9, 8515840), (10, 7664256), (12, 6386880), (15, 5109504), (16, 4790160), (18, 4257920), (20, 3832128), (24, 3193440), (30, 2554752), (32, 2395080), (36, 2128960), (40, 1916064), (45, 1703168), (48, 1596720), (60, 1277376), (64, 1197540), (72, 1064480), (80, 958032), (90, 851584), (96, 798360), (120, 638688), (128, 598770), (144, 532240), (160, 479016), (180, 425792), (192, 399180), (240, 319344), (256, 299385), (288, 266120), (320, 239508), (360, 212896), (384, 199590), (480, 159672), (576, 133060), (640, 119754), (720, 106448), (768, 99795), (960, 79836), (1152, 66530), (1280, 59877), (1440, 53224), (1920, 39918), (2304, 33265), (2880, 26612), (3840, 19959), (5760, 13306), (6653, 11520)]